.gift-con{
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: row;
}
.helper{
  width: calc(50% - 1px);
  height: 100%;
}

.upright{
  width: 2px;
  border-radius: 2px;
  background-color: #333333;
}

.gift{
  width: calc(50% - 1px);
}